Item no. 857-450 Loop-powered isolation amplifier; Bipolar current and voltage input signal; Current output signal; Configuration via DIP switch; Power supply via output; 6 mm module width; 2,50 mm² Item no. 857-450 Loop-powered isolation amplifier Generate Datasheet Download Downloads as zip Download Compare Find electrical wholesalers Configure Item no. 857-450 Loop-powered isolation amplifier Generate Datasheet Download Downloads as zip Download Compare Find electrical wholesalers Configure